1567397260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{42157}}^1$

素因数の和:42203

約数の個数: 72

約数和(自身を含む): 3888316656

約数和(自身を除く): 2320919396

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1690, 1859, 2860, 3380, 3718, 7436, 9295, 18590, 37180, 42157, 84314, 168628, 210785, 421570, 463727, 548041, 843140, 927454, 1096082, 1854908, 2192164, 2318635, 2740205, 4637270, 5480410, 6028451, 7124533, 9274540, 10960820, 12056902, 14249066, 24113804, 28498132, 30142255, 35622665, 60284510, 71245330, 78369863, 120569020, 142490660, 156739726, 313479452, 391849315, 783698630, 1567397260]

約数ペア:

[(1, 1567397260), (2, 783698630), (4, 391849315), (5, 313479452), (10, 156739726), (11, 142490660), (13, 120569020), (20, 78369863), (22, 71245330), (26, 60284510), (44, 35622665), (52, 30142255), (55, 28498132), (65, 24113804), (110, 14249066), (130, 12056902), (143, 10960820), (169, 9274540), (220, 7124533), (260, 6028451), (286, 5480410), (338, 4637270), (572, 2740205), (676, 2318635), (715, 2192164), (845, 1854908), (1430, 1096082), (1690, 927454), (1859, 843140), (2860, 548041), (3380, 463727), (3718, 421570), (7436, 210785), (9295, 168628), (18590, 84314), (37180, 42157)]